nation separation variation elevation irrigation federation veneration iteration aeration deceleration education operation relation situation creation formation generation location preparation station declaration innovation liberation rotation salvation sensation acceleration allocation alteration celebration decoration delegation hesitation imitation irritation saturation segregation simulation vegetation affiliation cessation derivation dilatation negation toleration validation aberration adoration allegation emulation innervation oration reparation sedation summation ulceration visitation ablation coloration elation emanation exhilaration information population application consideration circulation corporation duration foundation occupation radiation regulation reputation admiration configuration correlation exploration illustration immigration indication inspiration isolation obligation preservation realization restoration revelation stimulation taxation violation agitation alienation aspiration assimilation deformation degeneration degradation deterioration dissertation estimation fixation implication inclination inflammation medication meditation notation plantation recreation reservation respiration speculation temptation vacation valuation ventilation vibration accusation affirmation aggregation animation approbation aviation causation dedication deliberation deprivation desolation desperation dissemination elaboration emigration evaporation expiration fascination filtration habitation insulation litigation maturation moderation mutation narration ordination oscillation probation reformation replication starvation verification vocation affectation alternation appellation automation bifurcation citation conciliation confederation coronation damnation deputation divination donation escalation fibrillation gestation hydration imputation inhalation intimation invocation ovulation perforation perspiration recitation reclamation renovation revocation sanitation stipulation usurpation explanation association civilization cooperation evaluation integration legislation observation presentation publication translation accumulation activation adaptation calculation deviation formulation inflation invitation limitation migration motivation anticipation collaboration computation congregation consolidation consultation designation destination domination elimination excitation frustration illumination initiation installation navigation nomination oxidation penetration proclamation proliferation propagation quotation regeneration relaxation resignation termination annexation annihilation assassination attenuation authorization calibration civilisation coagulation complication dislocation dissipation dissociation distillation evacuation exaggeration excavation fabrication fermentation graduation humiliation importation incubation ionization irradiation mediation modulation polarization realisation retardation specialization amputation authentication capitulation castration connotation culmination dehydration delineation demarcation deportation deregulation devaluation devastation duplication elongation elucidation enumeration eradication exaltation exclamation exhortation germination immunization inauguration interrogation intonation perturbation provocation refrigeration refutation relocation segmentation stagnation sterilization subjugation vaccination vindication visualization organization combination examination classification conversation determination imagination investigation participation appreciation conservation cultivation differentiation discrimination expectation exploitation justification organisation orientation accommodation appropriation arbitration confirmation confrontation continuation coordination depreciation incorporation indignation manipulation precipitation reconciliation rehabilitation utilization articulation certification clarification colonization compilation consolation denomination disintegration incarnation infiltration localization mobilization multiplication optimization preoccupation privatization purification ratification remuneration retaliation signification socialization sophistication stabilization subordination unification abbreviation adjudication amalgamation augmentation calcification cancellation centralization commendation confiscation conflagration conformation consecration constellation consternation constipation consummation crystallization dispensation exportation fertilization fluctuation gravitation hybridization implantation inoculation interpolation liquidation masturbation menstruation prolongation punctuation regurgitation sedimentation simplification synchronization urbanization utilisation communication concentration interpretation representation transformation compensation demonstration implementation modification transportation approximation characterization condemnation contamination contemplation documentation emancipation manifestation negotiation qualification recommendation registration specification amplification condensation fragmentation generalization globalization gratification intoxication liberalization modernization notification stratification transplantation capitalization categorization decentralization denunciation diversification extermination intimidation mortification nationalization normalization ornamentation personification polymerization renunciation repudiation resuscitation supplementation administration identification experimentation pronunciation reorganization argumentation democratization hospitalization inactivation instrumentation intensification magnetization magnification quantification rationalization standardization industrialization conceptualization excommunication misrepresentation

Words that almost rhyme with accceleration

occasion haven basin hasten evasion equation invasion persuasion

taken pagan shaken awaken bacon laden maiden layman laymen shaman patron forsaken salesman contagion overtaken straighten mistaken undertaken statesman tradesmen